The following table gives , the percentage of the electorate favoring candidate A during the 12 months preceding a presidential election. Time, t, is measured in months, and t = 0 is a year before election day. If were approximately trigonometric, its formula could be written . Round the second answer to 3 decimal places.

Question

The following table gives   , the percentage of the electorate favoring candidate A during the 12 months preceding a presidential election. Time, t, is measured in months, and t = 0 is a year before election day.  If  were approximately trigonometric, its formula could be written  . Round the second answer to 3 decimal places.

Quizplus · Accepted Answer

The Answer is a)-18
b)0.167
c)45

The Following Table Gives , the Percentage of the Electorate